Hello everyone!
I am trying to model the flow of a power-law fluid through a 2-D porous medium of circular geometry, which is initially filled with air. I am using the two phase Darcy's law module for this purpose, but I am not being able to figure out how to incorporate the Non-Newtonian power-law rheology in this model. In the viscosity entry box, there are only two options : a) user defined b) from materail list .
Could you please help me on this?
Thanks and Regards, Sampad Laha